Some of you may be too young to remember, but 2007 was a banner year for Britney Spears for all the wrong reasons. She went to drug rehab, lost custody of her children to Kevin Federline and had a disastrous performance of "Gimme More" at the MTV Video Music Awards that got everybody talking.
She looked dazed and confused during the show and appeared to not even try. Her full rehearsal video has now leaked on YouTube and it's actually even worse than the the actual performance. MTV must have known then this was going to be a major train wreck.
The next day, Chris Crocker became an overnight sensation on YouTube with his viral "Leave Britney Alone" video in defense of Britney.
Anyway, here is the rehearsal video from the VMAs:
LEAVE BRITNEY ALONE!